Use of Novel Feature Extraction Technique with Subspace Classifiers for Speech Recognition.
Serkan GünalRifat EdizkanPublished in: ICPS (2007)
Keyphrases
- speech recognition
- feature extraction
- extracted features
- pattern recognition
- feature set
- feature selection
- hidden markov models
- cepstral coefficients
- principal component analysis
- dimensionality reduction
- feature space
- speaker identification
- language model
- automatic speech recognition
- speech processing
- speech synthesis
- training data
- speech recognition technology
- low dimensional
- speech recognition systems
- speech signal
- noisy environments
- speech recognizer
- support vector
- face recognition
- feature vectors
- speech recognizers
- speaker dependent
- high dimensional data
- pattern classification
- wavelet transform
- image processing
- frequency domain
- neural network
- training set
- speech retrieval
- extracting features
- keyword spotting
- classification accuracy
- speaker independent
- mobile devices
- computer vision